activity
20172024
most citedFirst Dark Matter Constraints from a SuperCDMS Single-Charge Sensitive Detector

304 citations · 380 across the 6 of their papers we have counts for

collaborators

6 papers

physics.ins-det2024

Design Studies Of A Pulsed Quasimonoenergetic 2-keV Neutron Source For Calibration Of Low Threshold Dark Matter Detectors

L. Chaplinsky, S. Fiorucci, C. W. Fink +25

We describe design studies for a pulsed quasi-monoenergetic 2-keV neutron source for calibration of sub-keV nuclear recoils. Such a calibration is required for detectors sensitive…

physics.ins-det2023★ 2 cited

A portable and high intensity 24 keV neutron source based on Sb-Be photoneutrons and an iron filter

A. Biekert, C. Chang, L. Chaplinsky +27

A portable monoenergetic 24 keV neutron source based on the Sb-Be photoneutron reaction and an iron filter has been constructed and characterized. The coincidence of th…

physics.ins-det2022★ 2 cited

A backing detector for order-keV neutrons

A. Biekert, L. Chaplinsky, C. W. Fink +23

We have designed and tested a large-area (0.15~m) neutron detector based on neutron capture on \ce{^{6}Li}. The neutron detector design has been optimized for the purpose of ta…

physics.ins-det2019★ 5 cited

Nuclear Recoil Scintillation Linearity of a High Pressure He Gas Detector

A. Biekert, S. A. Hertel, E. Huebler +6

We investigate scintillation linearity of a commercial high pressure He gas detector using monoenergetic 2.8 MeV neutrons from a deuterium-deuterium fusion neutron generator. T…

hep-ex2018★ 304 cited

First Dark Matter Constraints from a SuperCDMS Single-Charge Sensitive Detector

SuperCDMS Collaboration, R. Agnese, T. Aralis +99

We present the first limits on inelastic electron-scattering dark matter and dark photon absorption using a prototype SuperCDMS detector having a charge resolution of 0.1 electron-…

physics.ins-det2017★ 67 cited

Thermal detection of single e-h pairs in a biased silicon crystal detector

R. K. Romani, P. L. Brink, B. Cabrera +11

We demonstrate that individual electron-hole pairs are resolved in a 1 cm by 4 mm thick silicon crystal (0.93 g) operated at 35 mK. One side of the detector is patterned…